what is [a+b]whole 4? Share with your friends Share 0 Dhanu R answered this 4a + 4b -1 View Full Answer Dhanu R answered this a2+2ab+b2 -1 Prathmesh Pathwar answered this (a + b)4= (a + b)2 x (a + b)2= (a2 + 2ab + b2)(a2 + 2ab + b2)= a4 + 2a3b + a2b2 + 2a3b + 2a2b2 + 2ab3 + a2b2 + 2ab3 + b4= a4 + b4 + 4a3b + 4a2b2 + 2a3b + 2ab3 This is your answer!! 3 Amit Upadhyay answered this guyd -1 Dheeraj Dileep answered this a4+b4+4a3b+4a2b2+2a3b+2ab3 -1 Priyanka answered this a4+b4+4a3b+4a2b2+2a3b+2ab3 -1 Salvan Asas answered this a2+b2*a+b*a-b 0 Ash answered this a2 +b2 Xa + b X a - b -1
